| # | Entity | Status | State |
|---|---|---|---|
| 1 | 44 160 329 359 RETAIN THE EARTH PTY. LTD. |
ABN Active | SA 5081 |
| 2 | 53 626 792 238 ALL RETAINING & EARTH WORKS PTY LTD |
ABN Cancelled | SA 5052 |
| 3 | 19 572 154 880 MICHAEL GROVES RETAINING EARTH |
ABN Active | VIC 3032 |
| 4 | 85 334 307 737 RG SCADDAN & LR MCCAUGHAN GEOGRAPHE STONE AND EARTH RETAINING |
ABN Cancelled | WA 6280 |
| 5 | 19 572 154 880 MICHAEL GROVES RETAINING EARTH |
ABN Active | VIC 3032 |
| 6 | 32 605 045 221 G.D OSTER & P.A OSTER Southern retaining and earth moving |
ABN Cancelled | SA 5172 |